Hammer implement head



FIG. 1 is a side elevation view of a hammer implement head showing mynew design, it being understood that the opposite side is a mirror imagethereof;

FIG. 2 is an elevation view as seen from the left of FIG. 1;

FIG. 3 is a top plan view of FIG. 1, it being understood that the bottomis a mirror image of the top shown; and

FIG. 4 is an elevation view as seen from the right of FIG. 1.

The ornamental design for a hammer implement head, substantially asshown and described.